Have you ever wanted to see Kristen Stewart  and Anne Hathaway  breaking in drag? Well, today is your lucky day. The two actresses both channeled their musical sides for special guest appearances in Jenny Lewis's new music video for "Just One of the Guys." The stars initially don white suits to play Jenny's backup band alongside actress Brie Larson and The Like drummer Tennessee Thomas, but they soon switch to tracksuits and fake mustaches to show off their dance moves. Watch the full video above.